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LHCb Stripping V21r0p2 LEPTONIC Stream STRANGEHADRONSOMEGA-2LAMBDA0PI Line

Documentation Stripping


[stripping21r0p2 lines]

StrippingStrangeHadronsOmega-2Lambda0piLine

Properties:

OutputLocation Phys/StrangeHadronsOmega-2Lambda0piLine/Particles
Postscale 1.0000000
HLT1 None
HLT2 None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingGoodEventConditionLeptonic

Code ALG_EXECUTED('StrippingStreamLeptonicBadEvent') & ~ALG_PASSED('StrippingStreamLeptonicBadEvent')

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SELECT:Phys/StdLooseProtons

Code 0StdLooseProtons/Particles',True)

LoKi::VoidFilter/SELECT:Phys/StdAllLoosePions

Code 0StdAllLoosePions/Particles',True)

CombineParticles/L02PPi_sel

Inputs [ 'Phys/StdAllLoosePions' , 'Phys/StdLooseProtons' ]
DaughtersCuts { '' : 'ALL' , 'p+' : ' (TRCHI2DOF\< 3) & (TRGHOSTPROB\<0.2)& (PROBNNp> 0.3) & (MIPCHI2DV(PRIMARY)>16.0) & (PROBNNmu\<0.7) & (PROBNNk\<0.7) ' , 'pi+' : ' (TRCHI2DOF\< 3) & (TRGHOSTPROB\<0.2)&(PROBNNpi> 0.4) & (MIPCHI2DV(PRIMARY)>60.0) & (~ISMUON) & (PROBNNmu\<0.7) & (PROBNNk\<0.7) ' , 'pi-' : ' (TRCHI2DOF\< 3) & (TRGHOSTPROB\<0.2)&(PROBNNpi> 0.4) & (MIPCHI2DV(PRIMARY)>60.0) & (~ISMUON) & (PROBNNmu\<0.7) & (PROBNNk\<0.7) ' , 'p~-' : ' (TRCHI2DOF\< 3) & (TRGHOSTPROB\<0.2)& (PROBNNp> 0.3) & (MIPCHI2DV(PRIMARY)>16.0) & (PROBNNmu\<0.7) & (PROBNNk\<0.7) ' }
CombinationCut (ADAMASS('Lambda0')\<30.0 *MeV) & (AMAXDOCA('')\< 1.0 *mm)
MotherCut (VFASPF(VCHI2/VDOF)\< 9.0) & (PT> 500 *MeV) & (ADMASS('Lambda0') \< 30.0 *MeV ) & (BPVIPCHI2()> 16.0) & (BPVLTIME()> 9.0 * ps) &(BPVVDCHI2 > 100) & (MIPDV(PRIMARY)>0.2*mm)
DecayDescriptor [Lambda0 -> p+ pi-]cc
DecayDescriptors [ '[Lambda0 -> p+ pi-]cc' ]
Output Phys/L02PPi_sel/Particles

CombineParticles/StrangeHadronsOmega-2Lambda0piLine

Inputs [ 'Phys/L02PPi_sel' , 'Phys/StdAllLoosePions' ]
DaughtersCuts { '' : 'ALL' , 'Lambda0' : 'ALL' , 'Lambda~0' : 'ALL' , 'pi+' : ' (TRCHI2DOF\< 3) & (TRGHOSTPROB\<0.2)&(PROBNNpi> 0.4) & (MIPCHI2DV(PRIMARY)>60.0) & (~ISMUON) & (PROBNNmu\<0.7) & (PROBNNk\<0.7) ' , 'pi-' : ' (TRCHI2DOF\< 3) & (TRGHOSTPROB\<0.2)&(PROBNNpi> 0.4) & (MIPCHI2DV(PRIMARY)>60.0) & (~ISMUON) & (PROBNNmu\<0.7) & (PROBNNk\<0.7) ' }
CombinationCut (AM\< 1972.0)
MotherCut (M\< 1972.0) & (BPVLTIME()> 4.0 * ps) & (VFASPF(VCHI2/VDOF)\< 25.0)
DecayDescriptor [Omega- -> Lambda0 pi-]cc
DecayDescriptors [ '[Omega- -> Lambda0 pi-]cc' ]
Output Phys/StrangeHadronsOmega-2Lambda0piLine/Particles
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TOTEM experiment
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